D-Link DWR-961 User Manual page 24

Section 4 - Configuration
Host Name: If your ISP requires you to enter a host name, enter it here. In most
cases, you may leave this blank.
Primary DNS
Server: Enter the primary DNS server.
Secondary DNS
Server: Enter the secondary DNS server.
MTU: You may need to change the Maximum Transmission Unit (MTU)
for optimal performance. The default value is 0.
MAC Address: The default MAC address is set to the WAN port's physical interface
MAC address. Changing it is not recommended unless required
to do so by your ISP. You can use the Clone button to replace the
WAN port's MAC address with the MAC address of your PC.
Click Apply to save your settings, or Refresh to revert to your
previous settings.
D-Link DWR-961 User Manual
Dynamic IP Failover
26